package edu.sctu.demo;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

/**
 * Created by JAVA on 2018/6/14.
 */
public class DemoTwoServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        //控制台上打印
        System.out.println("这是一个DemoTwoServlet。");

        //resp.setCharacterEncoding("gbk");有了characterencodingfilter.java而省略的。单独写要添加上
        //防止中文乱码。
        PrintWriter out =resp.getWriter();
        //页面上打印
        out.write("<h1>这是DemoTwoServlet!</h1>");
    }
}
